Did you know?
Discarded coconut shells can be transformed into "black gold" for purifying the environment! Today, let's take a look at the birth process of coconut shell activated carbon.
- Raw Material Revolution: Old coconut shells are crushed and cleaned, bidding farewell to the fate of landfills;
- Thousand-Degree Refinement: Carbonized in an oxygen-deficient environment at 500-800°C, transforming into a "carbon skeleton";
- Steam Activation: High-temperature steam blasts open micropores, with the surface area of 1 gram of activated carbon reaching the size of three basketball courts!
- Quality Upgrade: Acid washing removes impurities, followed by graded screening, ultimately becoming a master of adsorption.
From tropical orchards to millions of households, these black granules silently safeguard our drinking water safety, purify the air, and even hide in facial masks to absorb toxins! Like, follow and support sustainable environmental protection technology!
